Share:

LaSalle Ave. SBL over Newmarket Creek

Map

Coordinates:
+37.04686, -76.36426
37°02'49" N, 76°21'51" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LaSalle Ave. SBL over Newmarket Creek
Structure number:000000000020368
Location:0.22 TO 258 /1.19ENT L FL
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:53.2 ft. [16.2 m]
Total length:160.1 ft. [48.8 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:33.1 ft. [10.1 m]
Skew angle:30°
Owner:City or Municipal Highway Agency [04]
Year built:1965
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:4,136 [as of 2014]
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:78.3
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$720,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017FairGoodSatisfactorySatisfactory413678.3
November 2015FairGoodSatisfactorySatisfactory413678.3
November 2013FairGoodSatisfactorySatisfactory614777.9
November 2011FairGoodSatisfactorySatisfactory614775.9
November 2009FairGoodSatisfactorySatisfactory614775.9
November 2007FairGoodSatisfactorySatisfactory614775.9
December 2005FairGoodSatisfactorySatisfactory614775.9
December 2003FairGoodSatisfactorySatisfactory614775.9
November 2001FairGoodSatisfactorySatisfactory614775.9
November 1999FairGoodSatisfactorySatisfactory614777.9
November 1997FairGoodSatisfactorySatisfactory614777.9
November 1995FairGoodSatisfactorySatisfactory614777.8
November 1994FairGoodSatisfactorySatisfactory788977.5
November 1992FairGoodSatisfactorySatisfactory788977.5
January 1991GoodGoodVery GoodVery Good788979.5

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.790429350110
Steel Protective Coatingsq. ft.6,5316,18400347
Deck
Reinforced Concrete Decksq. ft.5,2035,09810140
Substructure
Reinforced Concrete Pier Walllinear ft.7272000
Reinforced Concrete Abutmentlinear ft.124892960
Reinforced Concrete Pier Caplinear ft.7272000
Joints
Pourable Jointlinear ft.1564896120
Bearings
Movable Bearingeach150960
Fixed Bearingeach154650
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.316311500